389298045704

素因数分解:

$2^3\times {\mathrm{1601}}^1\times {\mathrm{4889}}^1\times {\mathrm{6217}}^1$

素因数の和:12713

約数の個数: 32

約数和(自身を含む): 730656660600

約数和(自身を除く): 341358614896

約数列:

[1, 2, 4, 8, 1601, 3202, 4889, 6217, 6404, 9778, 12434, 12808, 19556, 24868, 39112, 49736, 7827289, 9953417, 15654578, 19906834, 30394913, 31309156, 39813668, 60789826, 62618312, 79627336, 121579652, 243159304, 48662255713, 97324511426, 194649022852, 389298045704]

約数ペア:

[(1, 389298045704), (2, 194649022852), (4, 97324511426), (8, 48662255713), (1601, 243159304), (3202, 121579652), (4889, 79627336), (6217, 62618312), (6404, 60789826), (9778, 39813668), (12434, 31309156), (12808, 30394913), (19556, 19906834), (24868, 15654578), (39112, 9953417), (49736, 7827289)]